Fix minor typo

Author: nachoalonsoportillo

docs/sql-server/azure-arc/overview.md

@@ -73,7 +73,7 @@ Review [networking configuration, transport layer security, and resource provide
 
 The resource provider `Microsoft.AzureArcData` is required to connect the SQL Server instances to Azure Arc. To register the resource provider, follow the instructions in the [Prerequisites](connect.md#prerequisites) section.
 
-If you connected an instance of SQL Server ot Azure Arc prior to December 2020, you need to follow the [prerequisite steps](connect.md#prerequisites) to migrate the existing **SQL Server - Azure Arc** resources to the new namespace.
+If you connected an instance of SQL Server to Azure Arc prior to December 2020, you need to follow the [prerequisite steps](connect.md#prerequisites) to migrate the existing **SQL Server - Azure Arc** resources to the new namespace.
 
 ## Supported Azure regions